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Can anyone explain me that,When to use energy conservation and when to apply NLM in pulley questions?please reply

Harsh Sinha , 12 Years ago
Grade 12
anser 1 Answers
Mujahid Ahmed

Last Activity: 12 Years ago

Generally, if you want to find the velocity use Energy Conservation and if you want to find Accelaration or Tension, go for NLM.

 

As i said, this is only a  general trend. 

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